OM Model History
Italian marque (1918–1934) that scored a 1-2-3 victory in the first Mille Miglia with its legendary 665 Superba — roughly 7,500 cars built before Fiat acquired the firm.
Models
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Tipo S305
OM's debut automobile (1918), a large four-cylinder touring car derived from the pre-war Züst design.
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Tipo 469
OM's 1.5-litre four-cylinder sports car (from 1921) — an early competition machine that preceded and inspired the six-cylinder Superba.
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665 Superba
OM's celebrated six-cylinder sports car — winner of the inaugural 1927 Mille Miglia in a 1-2-3 sweep; nicknamed 'Superba' by the public.
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OMV Alcyone
OM's final prototype (1934) — a modern saloon with hydraulic brakes and synchromesh gearbox that never reached production after Fiat's takeover.
Other makes
- Abarth
- AC
- Acura
- Adler
- Aero
- Aiways
- Aixam
- Alfa Romeo
- Allard
- Alpine
- Alpina
- Alvis
- Amilcar
- AMC (American Motors)
- Anadol
- Aion
- Apollo
- Apperson
- Arash
- Ariel
- Armstrong Siddeley
- ARO
- Ashok Leyland
- Asia Motors
- Aston Martin
- ATS
- Auburn
- Audi
- Aurus
- Austin
- Autobianchi
- Auto Union
- Autozam
- Avatr
- BAC
- Bahman Group
- BAIC
- Bajaj
- Baojun
- Bentley
- Berkeley
- Berliet
- Bertone
- Bignan
- Bizzarrini
- BMW
- Bollinger
- Bolwell
- Bond
- Borgward
- Brabham
- Brabus
- Brennabor
- Bricklin
- Brilliance
- Bristol
- BSA
- Brush
- Bufori
- Bugatti
- Buick
- BYD
- Byton
- Cadillac
- Canoo
- Caparo
- Caterham
- Chalmers
- Changan
- Checker
- Chenard-Walcker
- Chery
- Chevrolet
- Chrysler
- Citroën
- Cisitalia
- Clan
- Connaught
- Continental
- Cord
- Crosley
- Cunningham
- Cupra
- Czinger
- Dacia
- DAF
- Daihatsu
- Daimler
- Dallara
- Darracq
- Daewoo
- Datsun
- Davis
- De Dion-Bouton
- Deepal
- Delage
- Delahaye
- DeLorean
- Denza
- DeSoto
- De Tomaso
- Devel
- Diatto
- DINA
- DKW
- Dodge
- Donkervoort
- Dongfeng
- DS Automobiles
- Duesenberg
- Durant
- Eagle
- Edsel
- Efini
- EMW
- Equus Automotive
- Essex
- Eterniti
- Eunos
- Facel Vega
- Fang Cheng Bao
- Faraday Future
- FAW
- Ferrari
- Fiat
- Fisker
- FN
- Ford
- Force Motors
- Foton
- FPV
- Franklin
- Frazer
- Frazer Nash
- FSM
- FSO
- GAC
- Gardner
- GAZ
- Geely
- Genesis
- Geo
- Ghia
- Gilbern
- Gillet
- Ginetta
- Glas
- GM Korea
- GMC
- Goliath
- Graham-Paige
- Great Wall Motors
- GTA Motor
- Gumpert
- Gurgel
- Hanomag
- Hansa
- Haval
- Haynes
- Healey
- Heinkel
- Hennessey
- Henry J
- Hillman
- Hindustan Motors
- Hino
- HiPhi
- Hispano-Suiza
- Holden
- Honda
- Hongqi
- Horch
- Hotchkiss
- HSV
- Hudson
- Humber
- Hummer
- Hupmobile
- Hyundai
- ICON
- IFA
- Imperia
- Imperial
- Infiniti
- Innocenti
- Intermeccanica
- Invicta
- Iran Khodro
- Iso Rivolta
- Isotta Fraschini
- Itala
- Italdesign
- Isuzu
- JAC Motors
- Jaguar
- Jaecoo
- Jeep
- Jensen
- Jetour
- Jordan
- Kaiser
- Karma
- Kia
- Koenigsegg
- KTM
- Kurogane
- Lada
- Lagonda
- Lamborghini
- Lanchester
- Land Rover
- Lancia
- Laraki
- LaSalle
- Leapmotor
- Lexus
- Leyland Australia
- Li Auto
- Lifan
- Ligier
- Lightyear
- Lincoln
- Lister
- Lloyd
- Local Motors
- Locomobile
- Lorraine-Dietrich
- Lordstown
- Lotus
- Lucid
- Lynk & Co
- Magna Steyr
- Mahindra
- Mansory
- Marcos
- Marcopolo
- Marmon
- Marussia
- Mastretta
- Maruti Suzuki
- Maserati
- Matra
- Maxus
- Maxwell
- Maybach
- Mazda
- Mazzanti
- McLaren
- Mega
- Melkus
- Mercedes-Benz
- Mercury
- Merkur
- Messerschmitt
- MG
- Microcar
- Microlino
- Minerva
- Mini
- Mitsubishi
- Mitsuoka
- Monteverdi
- Moon
- Moretti
- Morgan
- Morris
- Moskvitch
- Mosler
- Nardi
- Nash
- NEVS
- NIO
- Nissan
- Noble
- NSU
- Ohta
- Ola Electric
- Oldsmobile
- Omoda
- Opel
- Ora
- OSCA
- Otosan
- Packard
- Pagani
- Panhard
- Panoz
- Paykan
- Peerless
- Pegaso
- Perodua
- Peugeot
- PGO
- Piccard-Pictet
- Pierce-Arrow
- Pininfarina
- Playboy
- Plymouth
- Polestar
- Pontiac
- Porsche
- Praga
- Premier
- Prince
- Proton
- Protos
- Proto / Spirra
- Puch
- Puma
- Qoros
- Qvale
- Radical
- Ram
- Rambler
- Range Rover
- Reliant
- Renault
- Renault Korea
- REO
- Reva
- Rezvani
- Riley
- Rimac
- Ringbrothers
- Rinspeed
- Rivian
- Roewe
- Rolls-Royce
- Rosengart
- Rover
- RUF
- Saab
- SAIC Motor
- SAIPA
- Saleen
- Salmson
- Saturn
- Sbarro
- Saxon
- Scania
- Scion
- SEAT
- Shelby
- Siata
- Simca
- Singer
- Singer Vehicle Design
- Sisu
- Škoda
- Smart
- Spyker
- SSC (Shelby SuperCars)
- SsangYong
- Standard
- Standard Motors (India)
- Stanguellini
- Stanley (Stanley Steamer)
- Star
- Steyr
- Stoewer
- Studebaker
- Stutz
- Subaru
- Sunbeam
- Suzuki
- TagAZ
- Talbot
- Talbot-Lago
- Tama
- Tank
- Tata Motors
- Tauro Sport Auto
- Tatra
- Terraplane
- Tesla
- Togg
- Tofaş
- Touring Superleggera
- Toyota
- Trabant
- Trident
- Troller
- Trojan
- Triumph
- Trumpchi
- Tucker
- TVR
- UAZ
- Ultima
- Unic
- Uniti
- Valmet Automotive
- VAM
- Vandenbrink
- Vauxhall
- Vector
- Velie
- Venturi
- Vignale
- Vinot-Deguingand
- VinFast
- Volkswagen
- Voisin
- Volga
- Volvo
- Voyah
- Wallys Car
- Wanderer
- Wartburg
- Westfield
- Wiesmann
- Willys (Willys-Overland)
- W Motors
- WM Motor
- Wolseley
- Wuling
- XPeng
- Yangwang
- Yugo
- Zagato
- Zastava
- ZAZ
- Zeekr
- Zenvo
- ZIL